Viking has an Asian made line now as well. I don't know if they are "mixing" them. Importing was a decision made by the new owner as a marketing strategy to directly compete with McDermott. He stated that in an interview.
JOSS and Schon are not competing in that part of the market, but certainly they could hugely increase their profit margin if they secretly imported stuff.
I highly doubt that is the case though. There was a problem with counterfeit JOSS cues being imported some time ago though...
As for the McDermotts, I know that they were "mixing" the import and domestic cues, but I heard they stopped doing that. But of course...I don't know that, it's just something I heard.
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